DC Bảng Mạch Bảo Vệ Pin Sạc Năng Lượng Mặt Trời Dg7512 75v12a

Condition: New
el Number: DG7512 Diode ule
Anti-backflow diode, 4 milliohm internal resistance, low heat, low pressure drop, replace ordinary diodes, used for solar panel anti-backflow (backflow), battery charging anti-backflow (backflow). Increase work efficiency.
Application: Anti-overflow of solar panels, Battery charging prevention, DC-DC constant voltage and constant current ule output to prevent backflow, Other occasions that need to prevent backflow

Type: Voltage Regulator
Application: Computer
Working voltage: DC 5-75V
Working current: 12A (MAX) (without heat dissipation for a long time within 10A, it can be used in parallel to increase the working current)
Static operating current: 0.7mA
Input reverse connection protection: None (do not reverse the positive and negative poles, otherwise the chip will be burned)
Working temperature: -40 -125Celsius
Connection method: welding output
Wiring instructions: input
IN+: connect to input solar panel, charger, power ule positive
GND: Connect to the negative output of the input solar panel, charger, and power ule
OUT+: connect to the positive pole of load, battery, etc.
GND: connect to the negative pole of load, battery, etc.
Pressure drop measured data:
Load current 2A, voltage drop 0.03V
Load current 5A, voltage drop 0.05V
Load current 8A, voltage drop 0.06V
Load current 10A, voltage drop 0.07V
Load current 12A, voltage drop 0.09v
The voltage drop of ordinary diodes is around 0.7V, and Schottky diodes are around 0.4V. If calculated at 10A, ordinary diodes consume around 7W, Schottky diodes consume around 4W, and perfect diodes are only 0.7W.
colour:Black
Material:PCB
size:25 x 14 x 3.8mm

Package Contents:
1 x Charging Panel Diode uleOnly the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1